Update paths and configurations for swarm infrastructure

- Update all volume paths from /home/doc/swarm-data to /home/doc/projects/swarm-data
- Add Traefik local entrypoint on port 8443 with host mode networking
- Add Adminer local route with Traefik labels
- Configure Vikunja OIDC integration with Authentik
- Add Outline stack configuration
- Add traefik-local stack for local network routing
- Update .gitignore with backup files and dynamic configs

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

stacks/data/rsync/stack.yml

@@ -16,7 +16,7 @@ services:
       placement:
         constraints: [node.role == manager]
     volumes:
-      - /home/doc/swarm-data/appdata:/source:ro
+      - /home/doc/projects/backups:/source:ro
       - /home/doc/backups:/destination
       - /home/doc/swarm/swarm-production/conf/rsync-conf/excludes.txt:/excludes.txt:ro
     networks: